baber/WOPTO huggingface dataset:
Patent JP-H03113007-A (JP)
Title: Collection of chained and arranged flax fiber
Inventor: HATA KOSEI
IPC: D01C1/02
Filed: 1989-09-25
Abstract: PURPOSE:To economically obtain chained and arranged flax fibers having beautiful and white luster by a simple process by feeding an outer layer of chained and arranged flax fibers to a mixed solution of NaOH and H2O2 at a specific concentration, heat-treating and washing with water. CONSTITUTION:For example, an outer layer of chained and arranged flax fibers to a mixed solution of 0.1-0.03mol/l NaOH and 0.01-0.003 moll H2O2 and heated <=100 deg.C for <=3 hours. Then the flax fibers are washed with water, optionally further repeatedly heated and washed to give the objective chained and arranged flax fibers. Because of biological treatment, fibers having good touch to the skin and excellent flexibility are obtained.
Patent JP-2001065527-A (JP)
Title: Relief valve hydraulic circuit of hydraulic fluid cooler
Inventor: TAKEBE SEISHIRO
IPC: E02F9/24
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To moderate a peak pressure in a simple form by providing a hydraulic cooler in a return oil circuit from a hydraulic actuator to a tank and a first relief valve in parallel with this, and providing a second relief valve upstream of the first valve. SOLUTION: A hydraulic cooler 5 is provided in a return circuit 10, a first bypass circuit 6 is provided in parallel with this, and a first relief valve 7 is provided in the circuit 6. The cooler 5 and the circuit 6 are branched and interconnected at a point 10a on the circuit 10, a second bypass circuit 11 is branched and connected to a point 10b upstream of the point 10a near the outlet of an operation valve 3 on the circuit 10, and a second relief valve 12 is provided for this. The valve 12 is disposed upstream of the valve 7 by a pipe length L between the point 10a and the point 10b. A peak pressure generated by an operation of an actuator 2 transfers through the circuit 10 via the operation valve 3, is moderated by the valves 7 and 12, and is applied to the cooler 5.  The peak pressure moderated by the valve 12 consumes energy for volume change of hydraulic fluid while it progresses through a piping 10c with a length L, and damped.
Patent JP-H09224682-A (JP)
Title: Thermus thermophilus dna polymerase enzyme
Inventor: GERUFUANDO DEBITSUDO EICHI
IPC: C12Q1/68
Filed: 1996-09-18
Abstract: Recombinant DNA sequences encoding the DNA polymerase I activity of Thermus thermophilus can be used to construct recombinant vectors and transformed host cells for production of the activity. T. thermophilus DNA polymerase I is an  SIMILAR 94 kDa protein especially useful in the DNA amplification procedure known as the polymerase chain reaction.
Patent JP-H04127888-A (JP)
Title: Method for controlling acceleration of motor
Inventor: IKEDA MASAHIRO
IPC: H02P29/00
Filed: 1990-09-17
Abstract: PURPOSE:To eliminate the need of predicting a load so that a motor can be allowed to surely and relatively quickly rise by making the motor to rise by gradually increasing the power supply to the motor and detecting that the motor has risen from rotating period of the motor which reaches a prescribed period when the motor has risen. CONSTITUTION:A CPU 14 detects the rotational frequency of a motor 11 by detecting the period of pulses from an encoder 13 and discriminates whether or not the speed of the motor exceeds an aimed low speed by discriminating whether or not the rotational period of the motor 11 exceeds a rotational period corresponding to a speed near the aimed low speed. When the CPU 14 discriminates that the speed of the motor 11 does not exceed the aimed low speed, because the rotational period of the motor 11 does not exceeds the rotational period corresponding to a speed near the aimed speed, the CPU 14 adds 2% to the Duty after waiting by 0.02 second. Therefore, the Duty having a initial value of '0' increases by 2% at every 0.02 second and the motor 11 rises as the power supply to the motor 11 gradually increases.
Patent JP-H07188075-A (JP)
Title: Manufacturing of chloroprene
Inventor: MISHIERU BOODAN
IPC: C07B61/00
Filed: 1994-09-16
Abstract: A process for producing chloroprene by means of the dehydrochlorination of 3,4-dichloro-1-butene is disclosed, which is characterized in that the dehydrochlorination is carried out in the presence of lime and a primary amine having the general formula R-NH2, in which R is a monofunctional C1-C15 hydrocarbyl radical selected from linear or branched alkyl, alkylaryl, cyclohexyl, alkylcyclohexyl, cyclopentyl, alkylcyclopentyl radicals.
Patent JP-H0292667-A (JP)
Title: Printer
Inventor: EGUCHI TORU
IPC: B41J19/14
Filed: 1988-09-30
Abstract: PURPOSE:To execute a unidirectional printing or a bidirectional printing at any time according to the circumstances of a printer side by providing a direction selecting switch and printing direction storage means at a printer side. CONSTITUTION:A direction selecting switch 10 is provided on an operation panel attached in a printer as 3-position toggle switch of 'forward', 'neutral' and 'reverse' positions. Before a printing is executed, the state of an input port 1 is examined, whether the printing direction is selected by the switch 10 or not is identified. If it is selected, a printing direction flag of a RAM is set to '1' in the case of the forward direction, or to '0' in the case of the reverse direction. Accordingly, its unidirectional printing can be executed on the basis of the flag of the RAM of printing direction storage means. If the switch 10 is set to the 'neutral', a printing is conducted in a direction based on a command. Thus, the printing of selected printing direction can be forcibly conducted preferentially irrespective of the designated printing direction of an external command signal S.
Patent JP-2000073437-A (JP)
Title: Method for forming foreign matter take-out port in existing toilet and formation machine
Inventor: MORISHITA HARUJI
IPC: E03D11/02
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily forming a foreign matter take-out port for removing a foreign matter clogging a trap of an existing toilet or an evacuation pipe at a low cost, and a formation machine. SOLUTION: A foreign matter take-out port formation machine A is equipped with an electric drill 1 capable of changing the drill, a drill supporting member 2 holding the electric drill 1 to keep the direction of the boring constant, and a base 3 for mounting the drill supporting member 2 thereto and fixing a relative position between the member 2 and a toilet B. Then, by using this foreign mater take-out port formation machine A, a foreign matter take-out outlet communicating with the trap or the evacuation pipe is formed on the bottom of the toilet B.
Patent JP-H0885126-A (JP)
Title: Method and device for foam molding
Inventor: KAWAKAMI YASUYUKI
IPC: B29K105/04
Filed: 1994-09-14
Abstract: PURPOSE: To rapidly, easily, and reliably set an insert in conducting a cracking charge. CONSTITUTION: A foam molding device for molding a foam molded article by thermally fusing foamable resin beads B pneumatically charged into a cavity C comprises an upper mold 1 that is supported by bearing at one end thereof and can be rotated open upward from a horizontal posture, a rotating drive means 2 for rotating the upper mold 1, a lower mold 3 disposed in a lower original position in a horizontal posture so as to be spaced a predetermined gap (d) from the upper mold 1 in a horizontal posture, and a raising/lowering drive means 4 for vertically moving the lower mold 3 between the original position and a clamping position where the lower mold 3 is in close contact with the upper mold 1 in a horizontal posture.
Patent JP-H0591254-A (JP)
Title: Lighting device
Inventor: INAOKA TADAYUKI
IPC: G06T1/00
Filed: 1991-09-26
Abstract: PURPOSE:To provide the lighting device whose luminous quantity is stable independently of ambient temperature and to obtain the lighting device having a large optical output with compact configuration. CONSTITUTION:A cathode 2 emitting electrons into an enclosed vacuum cavity, an anode 1 applying a voltage to the cathode 2 and a 6 formed in the vicinity of the anode 1 are provided to the lighting device. A deflection plate 3 is provided in the vicinity of the cathode 2 to apply luminous control of the phosphor 6.
Patent JP-S60146811-A (JP)
Title: Gel composition containing higher fatty acid ester with 1,5-dimethyl-2-isopentylhexanol and cosmetic and ointment containing the same
Inventor: TAMAI HIRONOBU
IPC: A61K8/73
Filed: 1983-12-30
Abstract: PURPOSE:A gel composition that contains the titled ester and a higher fatty acid ester with dextrin, as a gelling agent, and a nonionic surface active agent such as oleyl ether, thus being suitably used as a cosmetic of no skin irritation and high stability. CONSTITUTION:A gelling composition is obtained by using (A) a compound of the formula (R is aliphatic hydrocarbon groups of 9-21 carbon atoms), a higher fatty acid ester with dextrin, as a gelling agent and (C) a nonionic surfactant of oleyl ether or oleic ester. The resultant gel composition is not sticky to skins, giving absorbing, not hot feeling, not greasy luster and high covering power to be suitably used as a component of cosmetics and ointments. The components A and B are homogeneously mixed at room temperature and the component C is added to the mixture and they are heated at 70-80 deg.C into solution, then cooled down to room temperature to give the objective gell composition.
Patent JP-S62106691-A (JP)
Inventor: KANO TAKESHI
IPC: H05K1/02
Filed: 1985-11-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0297373-A (JP)
Title: Production of beer
Inventor: NAOI YUKIO
IPC: C12G3/02
Filed: 1988-09-30
Abstract: PURPOSE:To obtain beer having a novel taste with a characteristic aroma of mushroom, showing the same effects as those of hop by using Ganoderma lucidum instead of hop. CONSTITUTION:Ganoderma lucidum is used instead of hop to give the aimed beer.
Patent JP-2001077258-A (JP)
Title: Boiling cooling device
Inventor: TANAKA EITARO
IPC: H01L23/427
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a boiling cooling device capable of preventing part of a radiating fin from being melted due to contact with melted solder during brazing. SOLUTION: When radiating fins 14 are brazed integrally to the outer surface of a radiating tubes 13 with a radiating unit 3 facing downward, with respect to a refrigerant tank and with the longitudinal direction of a header 12 in a vertical direction, in a state where the refrigerant tank 2 is lying, both end portions of the lowest stage radiating fins 14A are disposed with gaps S from the wall surfaces of the both headers 12. In this case, the lowest stage radiating fins 14A are molded with the same fin pitches as those for other radiating fins 14, and the total length thereof is made shorter than that of other radiating fins 14. Consequently, even when a solder melted due to baking moves along the header 12 and flows down, the melted solder is not brought into contact with the lowest stage radiating fins 14A. Thus, the radiating fins 14A are prevented from melting.
Patent JP-H04126151-A (JP)
Title: Vapor sterilizer
Inventor: NISHIZAKI YUICHI
IPC: A61L2/06
Filed: 1990-09-17
Abstract: PURPOSE:To surely dry the object to be sterilized to a desired drying degree by the necessary minimum drying time by deciding the quantity of the object to be sterilized by a temperature gradient in a chamber in the sterilization process, detecting factors of temperature, humidity, etc., of the open air, and setting the drying time in accordance with the quantity of the object to be sterilized and the factors of temperature, humidity, etc., of the open air. CONSTITUTION:When it is detected by an internal temperature detector 4 that a temperature in a chamber 1 reaches 105 deg.C, a microcomputer 22 derives a temperature gradient by operating a timer of the inside and measuring a time (t) required for reaching 120 deg.C. A relation of the quantity of an object to be sterilized and the temperature gradient in the chamber 1 is derived in advance by an experiment, and stored in a storage part 2l, therefore, by deriving the time (t), the quantity of the object to be sterilized in the chamber l can be decided. Based on the decided quantity of the object to be sterilized and temperature and humidity of the open air detected in the beginning, a drying time is set.
Patent JP-H0294666-A (JP)
Title: Manufacture of semiconductor sensor and semiconductor strain gauge
Inventor: YAMADA KEIZO
IPC: G01P15/12
Filed: 1988-09-30
Abstract: PURPOSE:To form a semiconductor gauge on a side of a beam by a method wherein a gauge resistor is formed on a side of a groove which has been dug in a depth direction with reference to a substrate face. CONSTITUTION:Slender grooves 2 are formed by a reactive ion etching operation or after a substrate has been etched anisotropically by an anisotropic etching liquid such as KOH, Hydrazine or the like while a substrate with a face <100> orientation is used. Then, ions of an impurity are implanted into wall faces of the grooves from an oblique direction; implantation layers 3 are formed. The impurity is implanted also into bottom parts 4 of the grooves; resistors on opposite sides partitioned by the grooves are short-circuited; accordingly, holes are made and insulated by executing the anisotropic etching operation again to an extent that the impurity deposited on the bottom parts can be removed. Lastly, a wiring part 5 is formed by using aluminum or the like; a semiconductor gauge resistance element circuit is obtained. Thereby, a gauge resistor can be obtained with good accuracy and easily.
Patent JP-H02119103-A (JP)
Title: Manufacture of semi-fixed type variable resistor
Inventor: YASHIRO HISAAKI
IPC: H01C10/34
Filed: 1989-09-26
Abstract: PURPOSE:To simplify an assembling process, and obtain a variable resistor suitable for miniaturization by continuously unifying a moving slider and an adjusting part in a body by using press working, outsert molding, etc. CONSTITUTION:The following are obtained from an elastic metal plate by press working; a retaining part 46 having a sending hole, a fixed part forming part 44 having a fixing hole at the center, a protruding part 48 which is connected with the forming part 44 via a linking part 45 having a notch part 53 and has a fixing hole at the center, and a slide contact segment forming part 43 wherein a slide contact segment 39 positioned outside the protruding part is formed. By outserting synthetic resin on the surface and the rear of the forming part 44, an adjusting part 38 provided with the following is formed: a cylinder part 42 having a fixing hole at the center, and an operating part 55 having an adjusting hole 58 linking with the cylindrical part. The forming part 43 is folded up along the noch part 53; the cylindrical part 42 is coated with the protruding part 48; the forming part 44 is cut off from the retaining part 46 at the outside of the adjusting part 38; a movable member 36 wherein the adjusting part 38 and a metal moving slider 37 having a sliding member are unified in a body is formed.
Patent JP-H0557331-A (JP)
Title: Manufacture of hot rolled steel plate excellent in surface quality
Inventor: OKADA HIKARI
IPC: B21B45/06
Filed: 1991-09-03
Abstract: PURPOSE:To manufacture a hot rolled steel plate having good quality surfaces by completely removing oxidized materials produced on the surfaces of the steel plate in a heating furnace. CONSTITUTION:In a manufacturing process for the hot rolled steel plate, from just before the sizing pressing, to the course of the pressing the surface of the steel plate is cooled to <=1100 deg.C, and in the state of the low temperature of the surfaces the plate is deformed by >=1% and the scale on the surfaces is removed.
Patent JP-H0966160-A (JP)
Title: Pachinko parlor environment purifier
Inventor: HIGASHIHATA AKINORI
IPC: F24F9/00
Filed: 1995-09-02
Abstract: PROBLEM TO BE SOLVED: To create a comfortable game atmosphere by forming a partition by an air curtain between respective game stands on which pachinko stands or the like are arranged, eliminate comings and goings of smoke of tobacco between the game stands, and purifying the whole environment in a pachinko parlor. SOLUTION: In a pachinko parlor by arranging a large number of game stands 1 on which pachinko stands and pachinko slot stands or the like are arranged, air blowoff devices 3 are arranged between the adjacent game stands 1 and game stands 1, and an air curtain is formed, and the blowing injecting air is sucked in an air cleaner 6 arranged on the ceiling C, and is purified.
Patent JP-H05123634-A (JP)
Title: Antifouling coating method
Inventor: SUNAMI AKIRA
IPC: B05D7/24
Filed: 1991-09-03
Abstract: PURPOSE:To obtain an antifouling coating method by which excellent antifouling action and easy adhesion to iron, concrete or plastic are ensured. CONSTITUTION:Epoxy resin is mixed with an emulsified compsn. contg. cuprous oxide, copper powder and patina, an epoxy curing agent and a cement-based hardenable material consisting of cement, sand and water, and the surface of iron, concrete or plastic is coated with the resulting mixture.
Patent JP-H0556852-A (JP)
Title: Method and apparatus for adjusting heating of food
Inventor: IMAGAWA KAZUHIKO
IPC: A23L5/10
Filed: 1991-09-03
Abstract: PURPOSE:To provide a method of adjusting the heating of food and an apparatus used directly for implementing the same by keeping the surface of a packing container from wetting, making the container head to chill when it is taken out of a housing chamber and improving the appearance along with convenience in handling when goods seal packed is heated by a high temperature steam and insulated. CONSTITUTION:When foods are housed, they are heated by a high temperature steam and after a dehumidification, insulation thereof is performed by the high temperature steam. This apparatus is provided with a food housing chamber, a heater for circulating a heated air to the housing chamber, a humidifier for humidifying a heated air and a dehumidifier for dehumidifying the housing chamber. A control panel is provided to heat the housing chamber up to a specified temperature and humidify it when the foods are stored into the housing chamber and stops the humidification for a specified time to start dehumidification.
Patent JP-H06103872-A (JP)
Title: Electromagnetic relay and its contact failure sensing method
Inventor: TSUNODA YASUHIRO
IPC: H01H47/00
Filed: 1992-09-18
Abstract: PURPOSE:To establish a contact failure sensing method with an electromagnetic relay to check whether a contact connected to the load is making the opening and coding motions in compliance with the drive of the relay coil, and accomplish an electromagnetic relay which best suits the sensing. CONSTITUTION:A contact failure sensing method is provided with a light emitting element 4 in parallel connection with the coil 1 of an electromagnetic relay and another light emitting element 5 in parallel connection with the load 3 of the contact 2 of the relay and senses failure in the contact 2 through ocular checking of the condition whether the elements 4, 5 are lighted - otherwise, failure in the contact 2 is sensed by checking and referencing the signal of address-00 exhibiting existence or not of the drive of the relay coil 1 and the signal of address-10 indicating existence or not of current feed to the contact 2 where the load 3 is connected using a sensor circuit 11 after a certain following the change over for the existence or not of the drive. PC is a sequencer. This electromagnetic relay is so structured that the elements 4, 5 are installed together with the coil 1 and contact 2.
Patent JP-H1078373-A (JP)
Title: Method and device for measuring refractive index distribution
Inventor: NAKASE TOMOKO
IPC: G01M11/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To enhance the precision of measurement by forming an interference fringe image a plurality of times by changing the time, calculating the difference of time phase change of a phase object in each interference fringe, and smoothly connecting them. SOLUTION: A reference wave (a) is reflected by a reflecting mirror 7 to reach a beam splitter 11, while a wave (b) to be detected is transmitted by an object A to be detected and reflected by a reflecting mirror 9 to reach the beam splitter 11, and superposed with the reference wave (a). The reference wave (a) and the wave (b) to be detected are mutually superposed, and incident on an imaging lens 13 to form interference fringes on the pickup surface of an interference fringe detector 15. The interference fringe data is transmitted to a transmitted wave surface measuring part 19 and analyzed therein, and the phase in each picture element of the interference fringe detector 15 is determined to calculate the initial value of the phase. After a lapse of time, the interference fringe data is again measured to calculate the phase in each picture element.  An arithmetic processing device 17 determines the difference in phase in time direction in the respective positions. This difference is connected smoothly in time direction to calculate the phase change quantity. Thus, a measurement with spatially high resolution can be performed.
Patent JP-2000080241-A (JP)
Title: Vinyl chloride-based resin composition and pipe joint
Inventor: MORIKAWA TAKEO
IPC: C08F265/06
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride-based resin composition giving a molded product having high impact resistance and a pipe joint using the molded product. SOLUTION: This composition comprises (A) 100 pts.wt. of a vinyl chloride- based resin obtained by graft copolymerizing (a) 1-30 wt.% of an acrylic copolymer obtained by copolymerizing (a-1) 100 pts.wt. of an acrylic mixed monomer comprising 80-100 wt.% of an alkyl (meth)acrylate monomer having below -20 deg.C glass transition point of the homopolymer and 20-0 wt.% of a monomer having higher than -20 deg.C glass transition point of the homopolymer with (a-2) 0.1-10 pts.wt. of at least one kind of a trimethylolpropane-based multifunctional monomer and a pentaerythritol-based multifunctional monomer with (b) 99-70 wt.% of vinyl chloride and (B) 0.1-5 pts.wt. of calcium stearate.
Patent JP-2001077337-A (JP)
Title: Ccd package
Inventor: KONDO SHIGERU
IPC: H01L23/04
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To improve fixing precision of a CCD chip to a ceramic laminate and position a CCD package highly precisely to an optical system. SOLUTION: A plurality of grooves 19 extending is the lamination direction of a ceramic laminate are formed on an outermost circumferential surface thereof except a ceramic substrate 12a of an uppermost layer. Observation is carried out by means of an optical microscope 26 from an upper layer side by emitting illumination light from a lower layer side of the ceramic laminate at a position wherein the groove 19 is formed. Since illumination light reaches a ceramic substrate 12a in an uppermost layer through the groove 19, a shadow boundary X' by an outer circumferential edge X of the ceramic substrate 12a in an uppermost layer can be observed by an optical microscope. An interlock position of the CCD chip 14 can be decided in reference with a position coordinate of the shadow boundary X'.